The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 26, 2011
Filed:
Feb. 23, 2005
Applicants:
Ki Ho Kim, Chungcheongnam-do, KR;
Sang Ki Rhee, Seoul, KR;
Chul Ho Kim, Daejeon, KR;
Kang Ll Ko, Chungcheongnam-do, KR;
Soo Nam Park, Seoul, KR;
Sang Min Lee, Chungcheongam-do, KR;
Inventors:
Ki Ho Kim, Chungcheongnam-do, KR;
Sang Ki Rhee, Seoul, KR;
Chul Ho Kim, Daejeon, KR;
Kang ll Ko, Chungcheongnam-do, KR;
Soo Nam Park, Seoul, KR;
Sang Min Lee, Chungcheongam-do, KR;
Assignees:
Bioland Ltd., Cheonan-si, KR;
Korea Research Institute of Bioscience & Biotechnology, Daejeon, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
A61K 31/7034 (2006.01);
U.S. Cl.
CPC ...
Abstract
The present invention is related to novel cosmetic composition comprising beta-fructosyl-L-ascorbic acid derivatives produced by fructose conversion reaction using by ascorbic acidskin whitening cosmetic composition as an cream, skin, lotion, pack and the like.